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8th CBSE
IMPORTANT
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This activity shows the pressure of a liquid _____ with depth.

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Important Questions on Force and Pressure

MEDIUM
8th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 11 - Force and Pressure>Exercise>Q 1
What is the resultant force when two equal forces act on an object in same direction? 
MEDIUM
8th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 11 - Force and Pressure>Exercise>Q 2
What is the SI unit for measuring pressure?
EASY
8th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 11 - Force and Pressure>Exercise>Q 3
What happens when a plastic comb is rubbed with hair then it is brought near tiny pieces of paper?
MEDIUM
8th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 11 - Force and Pressure>Exercise>Q 1
How can you feel one newton force?
MEDIUM
8th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 11 - Force and Pressure>Exercise>Q 2
Explain why an apple dropped from a height always falls down on the earth.
MEDIUM
8th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 11 - Force and Pressure>Exercise>Q 3
What is meant by force of gravity?
MEDIUM
8th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 11 - Force and Pressure>Exercise>Q 4
Give reasons: Astronauts wear a special suit while going to space.
EASY
8th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 11 - Force and Pressure>Exercise>Q 5
Where is the pressure greater, 10 m below the surface of the sea or 20 m below the surface of the sea?